. >> sandy's cost to the economy the estimate is now going to be up to 50 billion dollars. one way you can help is through the red cross. text the words red cross to 9099 for a $10 donation for call 1-800-red cross. in addition disney and abc making next monday a day of giving encouraging everyone to give to the sandy relief effort. >>> cyclist rain caught on camera. muni releases video hoping someone will recognize the man who savagely beat a station agent. >> frustration at the pump of a different kind in the wake of superstorm sandy. why gasoline is almost worth its weight in gold in new jersey and new york this morning >>> good morning. thanks for joining us i'm kristen sze >> i'm eric thomas. aren't you glad it is friday? san francisco police want to talk to you if you have information about the brutal beating of a muni station agent last month stemming from an argument over a bike. amy hollyfield is live at the van ness station where the attack took place. >> reporter: the man who attacked the agent was caught on camera. we have the video. take a look, see if you reco